public class Example17{
	public static void main(String[] args){
		int i,j;
		itcast: for(i=1;i<=9;i++){
			for(j=1;j<=i;j++){
			if(i>4){
				break itcast;
			}
			System.out.print("*");
		} 
		System.out.print("\n");
		}
	}
}